Dr. Dennis & Smile Naples Team
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Portrait of Garrett Dennis, DMD

Meet Dr. Dennis

Dr. Dennis brings a fresh perspective and a dedication to enhancing the oral health of his patients of all ages. His meticulous attention to detail, unwavering commitment to quality, and genuine compassion set him apart in the field of dentistry.

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My dental hygienist is terrific! She pays special attention to the entire mouth, keeps me smiling all year long. Dr. Dennis is very professional and kind and the staff is very welcoming. Good experiences so far! Janyce K
Smile Naples is the best by far! Dr. Dennis is gentle, friendly, and makes you comfortable from the start! The entire staff makes you feel like family and is very willing to go over and above for you. My hygienist is a perfectionist, but gentle and very thorough. There are no dental practices better! Betty C
I am tremendously satisfied with the Invisalign treatment that straightened my teeth. Best decision!! Everyone is competent & friendly. Aida K
Everyone at this office is so nice. The office is clean and well organized, as you would expect from a dentist. The employees are calm and caring and always show kindness to clients. The dentist is young and easy to talk to and the hygienist are always communicative and do a great job. Maxine K
Dr. Dennis and his staff make dental visits a pleasure! Everyone is friendly, professional and accommodating. The dental experience is always seamless and painless. Trace E

Welcome to Smile Naples

At Smile Naples, we believe that your dental experience should be as beautiful and personal as your smile. Dr. Garrett Dennis and our team extend a warm welcome to individuals and families who are seeking more than just dental care, they’re seeking a place where compassion, precision, and genuine human connection come together.

With over 100 years of experience between our staff, and a reputation for gentle, artistic care, we are honored to serve generations of patients. Whether you're here for a routine cleaning, advanced restorative work, or cosmetic enhancement, your comfort and satisfaction are always our top priorities.

Dr. Dennis takes the time to understand your goals, concerns, and lifestyle. Every treatment plan is tailored to your unique needs, and every visit is carried out with kindness, attentiveness, and a dedication to pain-free care.

A lifetime of smiles starts with:

Your journey to a healthier, more radiant smile begins here. We invite you to schedule a consultation at our Naples dental office and experience dentistry reimagined: where warmth meets innovation, and your care always comes first.

Why Choose Us

Meet Our Team

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Practice Contact Information

Mon
7:00am to 3:30pm
Tue
7:00am to 3:30pm
Wed
7:00am to 3:30pm
Thu
7:00am to 3:30pm